feat(mine): 统一我的页深色视觉风格

lib/pages/mine/widgets/mine_header.dart

@@ -6,7 +6,6 @@ import 'package:provider/provider.dart';
 import '../../../core/data/services/auth_controller.dart';
 import '../../../core/theme/app_colors.dart';
 import '../../../core/theme/app_dimens.dart';
-import '../../../core/theme/app_theme.dart';
 import '../../../core/widgets/remote_image.dart';
 import '../../../l10n/app_localizations.dart';
 
@@ -31,13 +30,13 @@ class MineHeader extends StatelessWidget {
     return Container(
       key: const Key('mine-user-row'),
       decoration: BoxDecoration(
-        color: AppColors.card,
-        borderRadius: BorderRadius.circular(AppDimens.cardRadius),
-        boxShadow: const [AppTheme.cardShadow],
+        color: AppColors.contentCard,
+        borderRadius: BorderRadius.circular(AppDimens.mineCardRadius),
+        border: Border.all(color: AppColors.contentBorder),
       ),
       child: Material(
         color: AppColors.transparent,
-        borderRadius: BorderRadius.circular(AppDimens.cardRadius),
+        borderRadius: BorderRadius.circular(AppDimens.mineCardRadius),
         clipBehavior: Clip.antiAlias,
         child: InkWell(
           onTap: onTap,
@@ -50,7 +49,7 @@ class MineHeader extends StatelessWidget {
                 Expanded(child: _labels(name, subtitle)),
                 const Icon(
                   Icons.chevron_right_rounded,
-                  color: AppColors.subtle,
+                  color: AppColors.textSecondary,
                   size: 20,
                 ),
               ],
@@ -67,14 +66,14 @@ class MineHeader extends StatelessWidget {
       width: 64,
       height: 64,
       decoration: const BoxDecoration(
-        color: AppColors.badgePink,
+        color: AppColors.contentSurface,
         shape: BoxShape.circle,
       ),
       clipBehavior: Clip.antiAlias,
       child: path.isEmpty
           ? const Icon(
               Icons.person_rounded,
-              color: AppColors.badgePinkText,
+              color: AppColors.textPrimary,
               size: 30,
             )
           : RemoteImage(path, fit: BoxFit.cover),
@@ -91,9 +90,9 @@ class MineHeader extends StatelessWidget {
           overflow: TextOverflow.ellipsis,
           style: const TextStyle(
             fontFamily: 'Outfit',
-            color: AppColors.onSurface,
+            color: AppColors.textPrimary,
             fontSize: 18,
-            fontWeight: FontWeight.w800,
+            fontWeight: FontWeight.w700,
           ),
         ),
         const SizedBox(height: AppDimens.spaceXs),
@@ -102,7 +101,7 @@ class MineHeader extends StatelessWidget {
           maxLines: 1,
           overflow: TextOverflow.ellipsis,
           style: const TextStyle(
-            color: AppColors.muted,
+            color: AppColors.textSecondary,
             fontSize: AppDimens.caption,
           ),
         ),